public DbParameterEnumerator(DbParameterCollection m)
{
this.m = m;
}
internal String DebugQuery(String source, String command, DbParameterCollection parameters, Object transaction)
{
return(DebugQuery(source, command, parameters, transaction, false));
}
internal String DebugQuery(String source, String command, DbParameterCollection parameters, Object transaction, Boolean force)
{
if (!i_debug && !force)
{
return("");
}
String debug = "/****** Source: " + source + " Script Date: " + DateTime.Now.ToString("yyyy-mm-dd HH:mm:ss.ffffff") + " ******/" + Environment.NewLine;
if (parameters != null)
{
foreach (DbParameter par in parameters)
{
debug += "DECLARE " + par.ParameterName + " " + par.Type.ToString();
if (par.Size > 0)
{
debug += "(" + par.Size + ")";
}
debug += Environment.NewLine;
switch (par.Type.ToString().ToLower())
{
case "int64":
case "long":
case "int32":
case "int":
case "int16":
debug += "SET " + par.ParameterName + " = " + par.Value + Environment.NewLine;
break;
case "boolean":
case "bool":
debug += "SET " + par.ParameterName + " = " + ((Boolean)par.Value ? "1" : "0") + Environment.NewLine;
break;
default:
debug += "SET " + par.ParameterName + " = '" + par.Value + "'" + Environment.NewLine;
break;
}
}
debug += Environment.NewLine;
}
debug += command + Environment.NewLine;
debug += "GO" + Environment.NewLine + Environment.NewLine;
if (!i_debug)
{
return(debug);
}
DbParameterCollection col = new DbParameterCollection();
col.Add("@text", typeof(String)).Value = debug;
try
{
ExecuteNonQuery("insert into debug (text) values (@text)", CommandType.Text, col, transaction);
}
catch { }
return(debug);
}
public abstract void ExecuteNonQuery(String command, CommandType commandType, DbParameterCollection parameters, Object transaction);
internal String DebugQuery(String source, String command, DbParameterCollection parameters)
{
return(DebugQuery(source, command, parameters, null, false));
}
public DataTable Select(String command, CommandType commandType, DbParameterCollection parameters, Object transaction)
{
return(ExecuteDataTable(command, commandType, parameters, transaction));
}
public void ExecuteNonQuery(String command, CommandType commandType, DbParameterCollection parameters)
{
ExecuteNonQuery(command, commandType, parameters, null);
}
public DataTable Select(String command, CommandType commandType, DbParameterCollection parameters)
{
return(ExecuteDataTable(command, commandType, parameters, null));
}
public abstract DataTable ExecuteDataTable(String command, CommandType commandType, DbParameterCollection parameters, Object transaction);
public DataTable ExecuteDataTable(String command, DbParameterCollection parameters)
{
return(ExecuteDataTable(command, CommandType.Text, parameters, null));
}
public abstract T ExecuteScalar <T>(String command, CommandType commandType, DbParameterCollection parameters, Object transaction);
public T ExecuteScalar <T>(String command, CommandType commandType, DbParameterCollection parameters)
{
return(ExecuteScalar <T>(command, commandType, parameters, null));
}
